This is so sad! But Renner's camp is not giving up hope! They even shared some tips on how you can turn your car into a rolling billboard!

Here's what the Facebook page wrote:

"Here is how you can turn your car into a rolling billboard! This is an example from one of my different cases (now solved). You tape flyers on the inside of your windows (or if you put them in a sheet protector first, you can tape them on the outside), and use window paint markers to tag your back windshield"

Earlier this week, actress Mia Farrow tweeted the address of Palmer's dental practice, and Lisa herself retweeted the office's number. But have their actions and the public backlash -- which has led to heightened security in Palmer's town -- been too much?